T/NXZX 003-2023 Active
T/NXZX 003-2023 Periodic inspection rules for seamless gas storage cylinders for standby use
Abstract
Main technical content: This standard specifies the basic methods and technical requirements for the regular inspection and evaluation of seamless gas storage steel cylinders designed for stationary use (hereinafter referred to as "steel cylinders"). This standard applies to seamless gas storage steel cylinders with a nominal working pressure of 10MPa to 35MPa, a nominal volume of 50L to 200L, and an operating temperature range of -40°C to +60°C, which are used for filling with air, nitrogen, carbon dioxide, helium, and argon. This standard does not apply to cylinders filled with gases, or to cylindrical pressure vessels attached to transportation vehicles and machinery equipment.
General Product Information
| Document Type | Group standards |
|---|---|
| Standard Status | Active |
| Standard Code | T/NXZX 003-2023 |
| ICS | General Principles of Standardization |
| Implement Date | 2023-09-12 |